When I'm playing one of my DPS, I don't take it personally tbh. Sometimes DPS don't do that shit right, now if they complain about when I do it, I start laughing at them (No, you don't LB immediately on the phase pre-big bomb, you can wait a few seconds, promise, never messed it up.). But honestly? They're paying attention to their own stuff and I highly doubt they're trying to tell me I suck personally, only that they've had some bad experiences. It's the same way if someone yells esuna on my WHM (Half the time it's off before they type it, so I only point that out to them if they do it the whole run)